FujiFilm PROFECT CS Service Manual page 1288

7.
Remove the grip arm (reference side).
8.
Carry out the operations in the steps 9 to 11 from the direction
indicated by the arrow in the figure below.
9.
Remove the screw.
011-202-08E
09.30.2009 FM5540
10.
Remove the tension coil spring.
11.
Remove the timing belt.
CR-IR 363 Service Manual
PM-87
PM-87